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Townsite mine, Pringle, Custer Mining District, Custer County, South Dakota, USAi
Regional Level Types
Townsite mineMine
PringleTown
Custer Mining DistrictMining District
Custer CountyCounty
South DakotaState
USACountry

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Latitude & Longitude (WGS84):
43° 36' 0'' North , 103° 34' 51'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Pringle109 (2017)1.4km
Custer1,952 (2017)18.6km
Hot Springs3,532 (2017)20.6km
Buffalo Gap121 (2017)24.7km
Keystone343 (2017)35.3km
Mindat Locality ID:
44854
Long-form identifier:
mindat:1:2:44854:0
GUID (UUID V4):
0


A granite pegmatite quarry located one-half mile southeast of Pringle. The pegmatite apparently contacted the overlying sedimentary rock, locally creating an unusual breccia of microcline and siderite(?) with vugs containing small, attractive crystals of carbonate minerals and sparse quartz.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


11 valid minerals.

Detailed Mineral List:

ⓘ Albite
Formula: Na(AlSi3O8)
ⓘ Alluaudite
Formula: (Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
ⓘ 'Alluaudite-NaNa'
Formula: Na4Na4Mn2+4 Fe3+8(PO4)12
Description: Alluaudite-NaNa from this locality has Mn/Mn + Fe = 0.046-0.49 (Moore, 2000).
ⓘ Aragonite
Formula: CaCO3
ⓘ Calcite
Formula: CaCO3
ⓘ Heterosite
Formula: (Fe3+,Mn3+)PO4
ⓘ 'Manganese Oxides'
ⓘ 'Manganese Oxides var. Manganese Dendrites'
ⓘ Microcline
Formula: K(AlSi3O8)
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Quartz
Formula: SiO2
ⓘ Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘ Siderite
Formula: FeCO3
ⓘ Triphylite
Formula: LiFe2+PO4
Description: Triphylite from this locality has Mn/Mn + Fe = 0.47 (Moore, 2000).

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘSiderite5.AB.05FeCO3
ⓘAragonite5.AB.15CaCO3
Group 8 - Phosphates, Arsenates and Vanadates
ⓘHeterosite8.AB.10(Fe3+,Mn3+)PO4
ⓘTriphylite8.AB.10LiFe2+PO4
ⓘAlluaudite8.AC.10(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Group 9 - Silicates
ⓘSchorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMicrocline9.FA.30K(AlSi3O8)
ⓘAlbite9.FA.35Na(AlSi3O8)
Unclassified
ⓘ'Manganese Oxides
var. Manganese Dendrites'
-
ⓘ''-
ⓘ'Alluaudite-NaNa'-Na4Na4Mn2+4 Fe3+8(PO4)12

List of minerals for each chemical element

HHydrogen
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
LiLithium
Liⓘ TriphyliteLiFe2+PO4
BBoron
Bⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
CCarbon
Cⓘ AragoniteCaCO3
Cⓘ CalciteCaCO3
Cⓘ SideriteFeCO3
OOxygen
Oⓘ AlbiteNa(AlSi3O8)
Oⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Oⓘ AragoniteCaCO3
Oⓘ CalciteCaCO3
Oⓘ Heterosite(Fe3+,Mn3+)PO4
Oⓘ MicroclineK(AlSi3O8)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ QuartzSiO2
Oⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Oⓘ SideriteFeCO3
Oⓘ TriphyliteLiFe2+PO4
Oⓘ Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
NaSodium
Naⓘ AlbiteNa(AlSi3O8)
Naⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Naⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Naⓘ Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
MgMagnesium
Mgⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
AlAluminium
Alⓘ AlbiteNa(AlSi3O8)
Alⓘ MicroclineK(AlSi3O8)
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
SiSilicon
Siⓘ AlbiteNa(AlSi3O8)
Siⓘ MicroclineK(AlSi3O8)
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ QuartzSiO2
Siⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
PPhosphorus
Pⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Pⓘ Heterosite(Fe3+,Mn3+)PO4
Pⓘ TriphyliteLiFe2+PO4
Pⓘ Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
KPotassium
Kⓘ MicroclineK(AlSi3O8)
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Caⓘ AragoniteCaCO3
Caⓘ CalciteCaCO3
MnManganese
Mnⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Mnⓘ Heterosite(Fe3+,Mn3+)PO4
Mnⓘ Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
FeIron
Feⓘ Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Feⓘ Heterosite(Fe3+,Mn3+)PO4
Feⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Feⓘ SideriteFeCO3
Feⓘ TriphyliteLiFe2+PO4
Feⓘ Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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